Administrative Assistant to Director of Advancement

Palo Alto, CA
Full Time
Experienced

Castilleja is a dynamic, diverse, and intentional educational community for students in grades 6–12 that believes in the power of women learning and women leading. Founded in 1907, Castilleja fulfills its mission to educate young women to become confident thinkers and compassionate leaders with a sense of purpose to effect change in the world. Every member of the Castilleja community is responsible for fostering an equitable, respectful, and just community. We value building and sustaining authentic relationships and work together to create a collaborative learning and working environment. We are dedicated to a program that is responsive to students’ needs and identities and demonstrates a commitment to antiracist values and pedagogy.

Position Summary:

The Administrative Assistant to Director of Advancement provides comprehensive administrative and project support to the Advancement Department to help achieve the school’s fundraising and engagement goals. This position supports parent, alumnae, and community relations, assists with donor data management, and helps execute donor and school-wide events. The ideal candidate is organized, detail-oriented, efficient, and able to manage multiple priorities in a fast-paced environment. This position reports directly to the Director of Advancement. 

This is a full-time, non-exempt, hourly position. 

Job Function Details:

Administrative & Department Support:

  • Coordinate with the Database Manager on data entry and gift processing.
     
  • Provide administrative support to the Director of Advancement and Director of Alumnae Relations.
     
  • Handle reimbursements, invoices, and credit card reconciliations.
     
  • Schedule department meetings and coordinate logistics.
     
  • Conduct donor and prospect research, update records, and generate basic reports.
     
  • Maintain donor confidentiality at all times.
     

Event Support:

  • Collaborate with the Director of Events and Parent Engagement on planning and executing Advancement events.
     
  • Manage event logistics, invitations, RSVPs, and follow-up.
     
  • Prepare event requests and book spaces or vendors as needed.
     
  • Assist in staffing events, occasionally including evenings or weekends.
     

Development Support:

  • Assist with mailings, correspondence, and donor acknowledgment letters.
     
  • Work with the Database Manager to ensure timely and accurate gift entry.
     
  • Support departmental communications and outreach initiatives.
     

Qualifications:

  • Bachelor’s degree or equivalent experience in a related field.
  • Familiarity with fundraising databases such as Blackbaud Raiser’s Edge or Salesforce.
  • Strong organizational, communication, and writing skills.
  • Ability to manage multiple tasks, meet deadlines, and maintain accuracy.
  • Excellent attention to detail and follow-through.
  • Strong interpersonal skills and ability to collaborate across teams.
     

Systems:

  • Experience using Raiser’s Edge NXT- ideally 2 years of experience  a plus
  • Proficient in Microsoft Office Suite (Word, Excel, Outlook) and Google Workspace.
  • Advanced research and data management capabilities.

Working Conditions and Physical Requirements:

  • Office-based position with occasional evening and weekend hours required for events.
  • Regularly sit, talk, move equipment, hear, and visually interact with individuals from school-aged children to adults.
  • Be able to occasionally lift up to 25 lbs
  • Regularly use close and distance vision
  • Work at a desk and computer screen
  • Turn, bend, and reach
  • Work in a traditional, climate-controlled office environment.

Compensation and Benefits:
Comprehensive Health & Wellness plans including: Medical, Dental, Vision, LTD, EAP and  Life
403(b) Retirement plan with an outstanding employer match
Castilleja uses a competitive salary scale which takes into account the range of experience, education and skill level. The hourly rate for this position ranges from $40.00 to $42.00.
Share

Apply for this position

Required*
We've received your resume. Click here to update it.
Attach resume as .pdf, .doc, .docx, .odt, .txt, or .rtf (limit 5MB) or Paste resume

Paste your resume here or Attach resume file

To comply with government Equal Employment Opportunity and/or Affirmative Action reporting regulations, we are requesting (but NOT requiring) that you enter this personal data. This information will not be used in connection with any employment decisions, and will be used solely as permitted by state and federal law. Your voluntary cooperation would be appreciated. Learn more.

Invitation for Job Applicants to Self-Identify as a U.S. Veteran
  • A “disabled veteran” is one of the following:
    • a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or
    • a person who was discharged or released from active duty because of a service-connected disability.
  • A “recently separated veteran” means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.
  • An “active duty wartime or campaign badge veteran” means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.
  • An “Armed forces service medal veteran” means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.
Veteran status



Voluntary Self-Identification of Disability
Voluntary Self-Identification of Disability Form CC-305
OMB Control Number 1250-0005
Expires 04/30/2026
Why are you being asked to complete this form?

We are a federal contractor or subcontractor. The law requires us to provide equal employment opportunity to qualified people with disabilities. We have a goal of having at least 7% of our workers as people with disabilities. The law says we must measure our progress towards this goal. To do this, we must ask applicants and employees if they have a disability or have ever had one. People can become disabled, so we need to ask this question at least every five years.

Completing this form is voluntary, and we hope that you will choose to do so. Your answer is confidential. No one who makes hiring decisions will see it. Your decision to complete the form and your answer will not harm you in any way. If you want to learn more about the law or this form, visit the U.S. Department of Labor’s Office of Federal Contract Compliance Programs (OFCCP) website at www.dol.gov/ofccp.

How do you know if you have a disability?

A disability is a condition that substantially limits one or more of your “major life activities.” If you have or have ever had such a condition, you are a person with a disability. Disabilities include, but are not limited to:

  • Alcohol or other substance use disorder (not currently using drugs illegally)
  • Autoimmune disorder, for example, lupus, fibromyalgia, rheumatoid arthritis, HIV/AIDS
  • Blind or low vision
  • Cancer (past or present)
  • Cardiovascular or heart disease
  • Celiac disease
  • Cerebral palsy
  • Deaf or serious difficulty hearing
  • Diabetes
  • Disfigurement, for example, disfigurement caused by burns, wounds, accidents, or congenital disorders
  • Epilepsy or other seizure disorder
  • Gastrointestinal disorders, for example, Crohn's Disease, irritable bowel syndrome
  • Intellectual or developmental disability
  • Mental health conditions, for example, depression, bipolar disorder, anxiety disorder, schizophrenia, PTSD
  • Missing limbs or partially missing limbs
  • Mobility impairment, benefiting from the use of a wheelchair, scooter, walker, leg brace(s) and/or other supports
  • Nervous system condition, for example, migraine headaches, Parkinson’s disease, multiple sclerosis (MS)
  • Neurodivergence, for example, attention-deficit/hyperactivity disorder (ADHD), autism spectrum disorder, dyslexia, dyspraxia, other learning disabilities
  • Partial or complete paralysis (any cause)
  • Pulmonary or respiratory conditions, for example, tuberculosis, asthma, emphysema
  • Short stature (dwarfism)
  • Traumatic brain injury
Please check one of the boxes below:

PUBLIC BURDEN STATEMENT: According to the Paperwork Reduction Act of 1995 no persons are required to respond to a collection of information unless such collection displays a valid OMB control number. This survey should take about 5 minutes to complete.

You must enter your name and date
Human Check*